13866254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{929}}^1$

素因数の和:1387

約数の個数: 16

約数和(自身を含む): 22096800

約数和(自身を除く): 8230546

約数列:

[1, 2, 17, 34, 439, 878, 929, 1858, 7463, 14926, 15793, 31586, 407831, 815662, 6933127, 13866254]

約数ペア:

[(1, 13866254), (2, 6933127), (17, 815662), (34, 407831), (439, 31586), (878, 15793), (929, 14926), (1858, 7463)]